- The Adventures of Jimmie DaleAuthor: Frank L. (Frank Lucius) PackardReleased on Project Gutenberg: May 3, 2006
- The Adventures of Jimmy SkunkAuthor: Thornton W. (Thornton Waldo) Burgess, Harrison CadyReleased on Project Gutenberg: April 8, 2007
- The Adventures of Joel PepperAuthor: Margaret SidneyReleased on Project Gutenberg: February 1, 2005
- The Adventures of Johnny ChuckAuthor: Thornton W. (Thornton Waldo) BurgessReleased on Project Gutenberg: June 1, 2004
- The Adventures of KathlynAuthor: Harold MacGrathReleased on Project Gutenberg: December 27, 2005
- The Adventures of Lightfoot the DeerAuthor: Thornton W. (Thornton Waldo) Burgess, Harrison CadyReleased on Project Gutenberg: August 19, 2006
- The Adventures of Louis de RougemontAuthor: Louis de RougemontReleased on Project Gutenberg: February 1, 1998
- The Adventures of Maya the BeeAuthor: Bonsels, Waldemar, Homer Boss, Arthur Guiterman, Adele Szold SeltzerReleased on Project Gutenberg: August 19, 2007
- The Adventures of Mr. MockerAuthor: Thornton W. (Thornton Waldo) BurgessReleased on Project Gutenberg: April 1, 2004
- The Adventures of Mr. Verdant GreenAuthor: Cuthbert BedeReleased on Project Gutenberg: November 1, 2003
- The Adventures of My Cousin SmoothAuthor: Templeton, TimothyReleased on Project Gutenberg: December 3, 2005
- The Adventures of Odysseus and The Tales of TroyAuthor: Padraic Colum, Willy PogányReleased on Project Gutenberg: October 14, 2005
- The Adventures of Old Mr. ToadAuthor: Thornton W. (Thornton Waldo) Burgess, Harrison CadyReleased on Project Gutenberg: June 1, 2004
- The Adventures of Paddy BeaverAuthor: Thornton W. (Thornton Waldo) Burgess, Harrison CadyReleased on Project Gutenberg: August 21, 2006
- The Adventures of Paddy the BeaverAuthor: Thornton W. (Thornton Waldo) BurgessReleased on Project Gutenberg: February 1, 2001
- The Adventures of Peregrine PickleAuthor: T. (Tobias) SmollettReleased on Project Gutenberg: May 1, 2003
- The adventures of Piang, the Moro jungle boyAuthor: Florence Partello Stuart, Ellsworth YoungReleased on Project Gutenberg: August 26, 2007
- The Adventures of PinocchioAuthor: Carlo Collodi, Carol Della ChiesaReleased on Project Gutenberg: January 12, 2006
- The Adventures of Poor Mrs. QuackAuthor: Thornton W. (Thornton Waldo) BurgessReleased on Project Gutenberg: June 1, 2004
- The Adventures of Prickly PorkyAuthor: Thornton W. (Thornton Waldo) Burgess, Harrison CadyReleased on Project Gutenberg: April 1, 2005
- The Adventures of Prince Lazybones, and Other StoriesAuthor: Hays, Helen AsheReleased on Project Gutenberg: March 1, 2005
- The Adventures of Reddy FoxAuthor: Thornton W. (Thornton Waldo) BurgessReleased on Project Gutenberg: July 1, 1999
- The Adventures of Roderick RandomAuthor: T. (Tobias) SmollettReleased on Project Gutenberg: May 1, 2003
- The Adventures of SallyAuthor: P. G. (Pelham Grenville) WodehouseReleased on Project Gutenberg: February 1, 2005
- The adventures of Samuel and SelinaAuthor: Archer, Jean C.Released on Project Gutenberg: February 14, 2008
- The Adventures of Sherlock HolmesAuthor: Arthur Conan DoyleReleased on Project Gutenberg: March 1, 1999
- The Adventures of Sir Launcelot GreavesAuthor: T. (Tobias) SmollettReleased on Project Gutenberg: September 9, 2004
- The Adventures of the Chevalier De La Salle and His Companions, in Their Explorations of the Prairies, Forests, Lakes, and Rivers, of the New World, and Their Interviews with the Savage Tribes, Two Hundred Years AgoAuthor: John S. C. (John Stevens Cabot) AbbottReleased on Project Gutenberg: January 22, 2008
- The Adventures of the Little Woman, Her Dog and the PedlarAuthor: AnonymousReleased on Project Gutenberg: September 24, 2007
- The Adventures of Tom Sawyer, CompleteAuthor: Mark TwainReleased on Project Gutenberg: July 1, 2004
- The Adventures of Tom Sawyer, Part 1.Author: Mark TwainReleased on Project Gutenberg: June 29, 2004
- The Adventures of Tom Sawyer, Part 2.Author: Mark TwainReleased on Project Gutenberg: June 29, 2004
- The Adventures of Tom Sawyer, Part 3.Author: Mark TwainReleased on Project Gutenberg: June 29, 2004
- The Adventures of Tom Sawyer, Part 4.Author: Mark TwainReleased on Project Gutenberg: June 29, 2004
- The Adventures of Tom Sawyer, Part 5.Author: Mark TwainReleased on Project Gutenberg: June 30, 2004
- The Adventures of Tom Sawyer, Part 6.Author: Mark TwainReleased on Project Gutenberg: June 30, 2004
- The Adventures of Tom Sawyer, Part 7.Author: Mark TwainReleased on Project Gutenberg: June 30, 2004
- The Adventures of Tom Sawyer, Part 8.Author: Mark TwainReleased on Project Gutenberg: June 30, 2004
- The Adventures of UlyssesAuthor: Charles LambReleased on Project Gutenberg: March 1, 2005
- The Adventures of Unc' Billy PossumAuthor: Thornton W. (Thornton Waldo) Burgess, Harrison CadyReleased on Project Gutenberg: January 19, 2005
- The Adventures of Uncle Jeremiah and Family at the Great Fair: Their Observations and TriumphsAuthor: C. M. (Charles McClellan) StevensReleased on Project Gutenberg: December 26, 2006
- The Adventurous Seven: Their Hazardous UndertakingAuthor: Bessie Marchant, W. R. S. (William Robertson Smith) StottReleased on Project Gutenberg: September 23, 2007
- The AeneidAuthor: Virgil, 71 BCE-20 BCE, John DrydenReleased on Project Gutenberg: March 1, 1995
- The Aeneid of VirgilAuthor: Virgil, 71 BCE-20 BCE, J. W. (John William) MackailReleased on Project Gutenberg: August 29, 2007
- The Aeroplane Boys Flight; Or, A Hydroplane RoundupAuthor: Langworthy, John LutherReleased on Project Gutenberg: January 1, 2004
- The Aeroplane Boys on the Wing; Or, Aeroplane Chums in the TropicsAuthor: Langworthy, John LutherReleased on Project Gutenberg: January 1, 2004
- The Aeroplane SpeaksAuthor: H. (Horatio) BarberReleased on Project Gutenberg: February 1, 1997
- The Aeroplane Speaks. Fifth EditionAuthor: H. (Horatio) BarberReleased on Project Gutenberg: June 10, 2007
- The Aesop for Children: With pictures by Milo WinterAuthor: Aesop, Milo WinterReleased on Project Gutenberg: December 2, 2006
- The Affectionate ShepherdAuthor: Richard Barnfield, J. O. (James Orchard) Halliwell-PhillippsReleased on Project Gutenberg: November 23, 2006
- The Afghan Wars 1839-42 and 1878-80Author: Archibald ForbesReleased on Project Gutenberg: July 1, 2005
- The African Trader; Or, The Adventures of Harry BayfordAuthor: William Henry Giles KingstonReleased on Project Gutenberg: May 15, 2007
- The After HouseAuthor: Mary Roberts RinehartReleased on Project Gutenberg: October 1, 2000
- The After-glow of a Great Reign: Four Addresses Delivered in St. Paul's CathedralAuthor: Arthur F. (Arthur Foley) Winnington IngramReleased on Project Gutenberg: January 23, 2007
- The Agamemnon of Aeschylus: Translated into English Rhyming Verse with Explanatory NotesAuthor: Aeschylus, Gilbert MurrayReleased on Project Gutenberg: December 22, 2004
- The Age of Big Business: A Chronicle of the Captains of IndustryAuthor: Burton Jesse HendrickReleased on Project Gutenberg: January 1, 2002
- The Age of ChivalryAuthor: Thomas BulfinchReleased on Project Gutenberg: January 1, 2004
- The Age of Erasmus: Lectures Delivered in the Universities of Oxford and LondonAuthor: P. S. (Percy Stafford) AllenReleased on Project Gutenberg: May 10, 2005
- The Age of FableAuthor: Thomas BulfinchReleased on Project Gutenberg: January 1, 2004
- The Age of InnocenceAuthor: Edith WhartonReleased on Project Gutenberg: May 1, 1996